Gygis alba March 27, 2021March 27, 2021 I followed and tried to photograph a pair of Yellow Bitterns today, but wound up getting a better shot of this White Tern. Aperture: ƒ/8Camera: SLT-A37Taken: 27 March, 2021Focal length: 500mmISO: 100Shutter speed: 1/80s